General description This Battery Switch Relay is a powerful 12V remote control power switch designed for heavy-duty vehicles, including construction vehicles, trucks, RVs, and trailers. It allows you to conveniently control the power system from up to 160 feet away, effectively preventing battery drain and car theft. Technical specifications Rated current: 200A Starting current: 500A Voltage: 12V Standby current: 0.005A Contact type: Normally closed Connector type: Crimp, Plug Material: Plastic + Metal Color: Black Measurement allowed error: +/- 1-3cm Installation The installation process is straightforward. Simply connect the battery switch relay to your vehicle's battery, and you can use the remote control to turn the power on or off. Usage This remote battery disconnect switch is easy to operate, providing a hassle-free solution for managing your vehicle's power system. It effectively reduces battery consumption when the vehicle is not in use, extending battery life. Other